Noah Webster
Openness
OPENNESS, noun o'pnness.
1. Freedom from covering or obstruction; as the openness of a country.
2. Plainness; clearness; freedom from obscurity or ambiguity; as, deliver your answers with more openness
3. Freedom from disguise; unreservedness; plainness.
4. Expression of frankness or candor; as openness of countenance.
5. Unusual mildness; freedom from snow and frost; as the openness of a winter.